Network Engineer III

Job#: 2084522

Job Description:

Position: Network Engineer

Location: Austin, Texas (ONSITE)

Duration: 12 Months

Apex Systems is seeking a highly skilled Network Engineer to join our team in Austin, Texas. This is an exciting opportunity for a seasoned professional with a strong background in network infrastructure and VoIP technologies to contribute to high-impact projects in a dynamic environment.

Responsibilities:

• Install and maintain network hardware, components, and cabling
• Troubleshoot and resolve network issues across LAN/WAN environments
• Rack and stack networking hardware onsite and offsite
• Provide technical support via phone, email, and in-person
• Collaborate with business units and project managers
• Assist operations teams with network design, implementation, and problem resolution
• Ensure high standards of quality, productivity, and turnaround time
• Provide after-hours support and perform ad hoc duties as needed
• Optimize stability, availability, reliability, and performance of networking infrastructure
• Conduct LAN/WAN resource performance and capacity planning

Minimum Qualifications:

• 8+ years of experience in network design and implementation
• Proficiency in installing and supporting routers, switches, DNS, DHCP, WAN accelerators
• 8+ years of wireless network design and configuration
• 4+ years of VoIP engineering or telecommunications experience
• Strong knowledge of SIP, RTP, VoIP protocols, and platforms like Cisco Call Manager
• Solid understanding of TCP/IP, NAT, QoS, and voice quality optimization

Preferred Skills:

• Advanced knowledge of protocols and technologies: EIGRP, STP, BGP, VPC, mLACP, VRF, IGMP, PIM, Anycast-RP, MSDP, 802.1x, EAP-TLS, TACACS+, SYSLOG, Cisco IOS/NX-OS/EVPN
• Experience with Cisco DNA Center
• Experience with cloud-based VoIP and UCaaS solutions
• Familiarity with telephony hardware (IP phones, gateways)
• Certifications such as CCNA (Collaboration and/or Enterprise) or equivalent
• Strong project management and problem-solving skills

EEO Employer

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Employee Services Department at or .

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.

Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Apex team member can provide.